Physics For every action, there is an equal and opposite reaction, is Newton's Second law Fourth law First law Third law Second law Fourth law First law Third law ANSWER DOWNLOAD EXAMIANS APP
Physics Shock-absorbers are usually made of steel as it : Has no ductile property Is not brittle Has higher elasticity Has lower elasticity Has no ductile property Is not brittle Has higher elasticity Has lower elasticity ANSWER DOWNLOAD EXAMIANS APP
Physics A bomb explodes on the moon. You will hear its sound on earth after ________ 3.7 hours 20 minutes 2 hours 20 minutes You cannot hear the sound of explosion 3.7 hours 20 minutes 2 hours 20 minutes You cannot hear the sound of explosion ANSWER DOWNLOAD EXAMIANS APP
Physics Propagation of sound can be visualised as propagation of ________ variations in the medium Elasticity Viscosity Porosity Density Elasticity Viscosity Porosity Density ANSWER DOWNLOAD EXAMIANS APP
Physics Eclipses occur due to which optical phenomena? Rectilinear propagation Diffraction Reflection Refraction Rectilinear propagation Diffraction Reflection Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an example of simple harmonic motion? Motion of a ceiling fan Simple pendulum motion Earth spinning on its axis Ball bouncing on floor Motion of a ceiling fan Simple pendulum motion Earth spinning on its axis Ball bouncing on floor ANSWER DOWNLOAD EXAMIANS APP
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